CN213005554U - Plate fixed-length cutting device of composite plate production line - Google Patents

Plate fixed-length cutting device of composite plate production line Download PDF

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Publication number
CN213005554U
CN213005554U CN202020726164.3U CN202020726164U CN213005554U CN 213005554 U CN213005554 U CN 213005554U CN 202020726164 U CN202020726164 U CN 202020726164U CN 213005554 U CN213005554 U CN 213005554U
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China
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frame
cutting knife
cutting
fixed
length
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CN202020726164.3U
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Chinese (zh)
Inventor
李利民
马志荣
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Guangdong Deliyoubang Printing Equipment Co ltd
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Foshan Shunde Delux Printing Machinery Co ltd
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Abstract

The utility model relates to a panel fixed length cutting device of composite sheet production line. It includes fixed length cutting frame and cutting knife running gear, and cutting knife running gear is including walking frame, cutting knife subassembly, cutting knife translation servo motor and walking frame drive servo motor, and cutting knife translation servo motor locates on the walking frame to drive cutting knife subassembly and slide, and the walking frame slides along the length direction that the fixed length cut off the frame, and walking frame drive servo motor locates on the fixed length cut off the frame, and drive walking frame horizontal slip. The utility model discloses a through the control walking frame with the production line on panel with fast, preceding telescopic support frame and back telescopic support frame are supporting panel, then the walking frame utilizes the cutting knife to carry out linear cutting to panel, the utility model discloses a carry out panel cutting on the line, cut one step and target in place, cut accurately, moreover the utility model discloses can realize incessant inlet wire cutting.

Description

Plate fixed-length cutting device of composite plate production line
Technical Field
The utility model relates to a technical field of composite sheet production line, in particular to panel fixed length cutting device of composite sheet production line.
Background
The existing connecting line plate fixed-length cutting device for the composite plate production line has the following points: 1. the existing connecting line plate fixed-length cutting device is low in cutting precision and inaccurate in cutting length, and after plates are cut by the existing connecting line plate fixed-length cutting device, workers need to cut off and cut again on line, so that the production procedures are multiple, materials are wasted, the production cost is high, and the production efficiency is low. 2. The cut material cannot be directly used as a finished product because the edge of the material deforms after cutting and needs to be reprocessed after a post-process to be used as the finished product. Therefore, the plate fixed-length cutting device of the existing composite plate production line needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can realize not stopping cutting on line, the cutting is efficient, the cutting accuracy is high, the panel fixed length cutting device of the few composite sheet production line of cutting process.
The purpose of the utility model is realized like this:
a plate fixed-length cutting device of a composite plate production line comprises a fixed-length cutting rack, a front telescopic support frame, a rear telescopic support frame and a cutting knife travelling mechanism, wherein the front telescopic support frame, the cutting knife travelling mechanism and the rear telescopic support frame are horizontally arranged on the fixed-length cutting rack in a sliding manner along the feeding direction of the fixed-length cutting rack, the cutting knife travelling mechanism is positioned between the front telescopic support frame and the rear telescopic support frame and comprises a travelling frame, a front pinch roller set, a rear pinch roller set, a cutting knife assembly, a cutting knife translation servo motor and a travelling frame driving servo motor, the front pinch roller set and the rear pinch roller set are arranged on the travelling frame in a tandem manner, a cutting knife of the cutting knife assembly is positioned between the front pinch roller set and the rear pinch roller set, the cutting knife assembly is horizontally arranged on the travelling frame in a sliding manner along the direction perpendicular to the feeding direction of the fixed-length cutting rack, the cutting knife translation servo motor is arranged on the walking frame and drives the cutting knife assembly to slide, the walking frame slides along the feeding direction of the fixed-length cutting rack, and the walking frame driving servo motor is arranged on the fixed-length cutting rack and drives the walking frame to horizontally slide. The utility model discloses a preceding telescopic support frame and back telescopic support frame are used for when cutting knife running gear cliies backward transport panel and cutting panel, support panel. The utility model discloses a through the same speed of panel on control walking frame and the production line, the current conveying speed of panel is followed to the walking frame, and preceding telescopic support frame is supporting panel with back telescopic support frame, and preceding pinch roll group, back pinch roll group are pressed from both sides panel and are being carried backward together, then the walking frame utilizes the cutting knife to carry out linear cut to panel, the utility model discloses a carry out panel cutting on the line, cut one step in place, cut accurate, do not need follow-up processing, production processes few, moreover the utility model discloses can realize incessant inlet wire cutting, need not the pause production line, also cutting panel when realizing the feeding, cutting efficiency is high.
The utility model can be further improved as follows.
The cutting knife assembly comprises a cutting knife, a cutting knife driving motor and a cutting knife sliding seat, the cutting knife is arranged on the cutting knife sliding seat, and the cutting knife driving motor is arranged on the cutting knife sliding seat and drives the cutting knife to rotate.
Preceding pinch roll group and back pinch roll group all include down the air cylinder, go up pinch roll and pinch roll down, go up the pinch roll and rotate the setting with lower pinch roll level and walk on the frame, it is located the top of pinch roll down to go up the pinch roll, down the air cylinder locate on walking the frame to the drive is gone up the pinch roll and is slided from top to bottom, so that upper pinch roll, lower pinch roll clip panel from top to bottom.
The front telescopic support frame and the rear telescopic support frame are shear type telescopic frames. Preceding telescopic bracket and back telescopic bracket all include a plurality of sliding support frame, and two adjacent sliding support frame pass through X type folding leg and connect, and two upper ends of X type folding leg are rotated respectively and are connected on two adjacent sliding support frame, and two lower extremes of X type folding leg slide respectively and set up on two adjacent sliding support frame, sliding support frame's top is equipped with the support optical axis, sliding support frame slides along the pay-off direction that the fixed length cut off the frame and sets up on the fixed length cut off the frame. Consequently the utility model discloses a preceding telescopic support frame and back telescopic support frame can be along with the slip of walking frame and compress or extend, moreover the utility model discloses a preceding telescopic support frame can not obstruct the slip of walking frame with back telescopic support frame.
The walking frame driving servo motor is in transmission connection with the walking frame screw rod through the first screw rod transmission mechanism. When the walking frame drives the servo motor to rotate in the forward direction, the walking frame drives the servo motor to drive the walking frame to move backwards along the feeding direction of the fixed-length cutting rack, and when the walking frame drives the servo motor to rotate in the reverse direction, the walking frame drives the servo motor to drive the walking frame to move forwards along the feeding direction of the fixed-length cutting rack and return to the initial position.
And the cutting knife translation servo motor is in transmission connection with the cutting knife sliding seat screw rod through a second screw rod transmission mechanism. When cutting knife translation servo motor forward rotated, cutting knife translation servo motor drive cutting knife sliding seat moved backward along the direction that the perpendicular to fixed length cut off frame pay-off direction, and when cutting knife translation servo motor reverse rotation, cutting knife translation servo motor drive walking frame moved forward along the direction that the perpendicular to fixed length cut off frame pay-off direction, got back to initial position.
The utility model discloses a horizontal slip and the front and back slip of cutting knife all are through the servo motor drive, consequently the utility model discloses a cutting accuracy is very high.
The lifting sliding seats are arranged at two ends of the walking frame corresponding to the upper clamping rollers, the two ends of the upper clamping rollers are horizontally and rotatably arranged on the lifting sliding seats, and the pushing cylinder drives the lifting sliding seats to slide up and down.
The automatic spiral chip removal machine is arranged on the fixed-length cutting rack and is positioned at the bottom of the rear telescopic support frame.
The left and right sides that the fixed length cut off the frame is equipped with the slide rail, both ends slide and locate on the slide rail about the walking frame.
And first brushes are arranged beside the front clamping roller group and the rear clamping roller group and are used for sweeping cutting scraps on the surface of the plate.
The flexible setting of preceding shield is in the front side of walking frame, the front end and the fixed length of preceding shield cut off frame fixed connection, the rear end and the walking frame of preceding shield are connected, the flexible setting of back shield is in the rear side of walking frame, preceding shield and back shield all are located first lead screw drive mechanism's top, the front end and the walking frame of back shield are connected, the rear end and the fixed length of back shield cut off frame fixed connection.
And the fixed-length transition frame is provided with a conveying motor and a conveying belt, the conveying motor drives the conveying belt to rotate, and the conveying belt drives the plates on the conveying belt to convey backwards.
The utility model has the advantages as follows:
(one) the utility model discloses a through the same speed of panel on control walking frame and the production line, the current conveying speed of panel is being followed to the walking frame, and preceding telescopic support frame is supporting panel with back telescopic support frame, and panel is being pressed from both sides together to preceding roll set, back roll set, then the walking frame utilizes the cutting knife to carry out linear cutting to panel, the utility model discloses a carry out panel cutting on the line, cut one step in place, cut accurate, do not need follow-up processing, production processes few, moreover the utility model discloses can realize incessant inlet wire cutting, need not the pause production line, also cutting panel when realizing the feeding, cutting efficiency is high.
(two) in addition, the utility model discloses still utilize preceding pinch roll group and back pinch roll group to carry the anterior segment and the back end of panel around, the panel after cutting is in the clamp of preceding pinch roll group and back pinch roll group, follows the walking frame and carries backward together to avoid the panel after cutting to lose power and stop on the production line.
(III) moreover, because the utility model discloses a cutting knife is on the production line synchronous with speed carry out linear cutting panel, moreover the utility model discloses a horizontal slip and the front and back slip of cutting knife all are through servo motor drive, consequently, the utility model provides high production efficiency, the workman's of reduction requirement with shortened the time greatly, the utility model provides accurate, the precision height of size of the panel that cuts out.
Drawings
Fig. 1 is a schematic structural diagram of the plate fixed-length cutting device of the composite plate production line of the present invention.
Fig. 2 is a plan view of the plate fixed-length cutting device of the composite plate production line of the present invention.
Fig. 3 is a cross-sectional view at a-a in fig. 2.
Fig. 4 is a schematic structural diagram of the cutting knife traveling mechanism (omitting the traveling case cover) of the present invention.
Fig. 5 is a schematic view of the structure of fig. 4 at another angle.
Fig. 6 is a sectional view of the cutting knife running mechanism (omitting the running box cover) of the present invention.
Fig. 7 is a cross-sectional view at B-B in fig. 6.
Fig. 8 is an enlarged view at C-C in fig. 6.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
In a first embodiment, as shown in fig. 1 to 8, a plate fixed-length cutting device 12 of a composite plate production line includes a controller (not shown in the figure), a fixed-length cutting frame 121, a front telescopic support frame 122, a rear telescopic support frame 123, a cutting knife traveling mechanism 124, a spiral automatic chip removal machine 128, a front dust cap 126, a rear dust cap 127 and a fixed-length transition frame 125, wherein the front telescopic support frame, the cutting knife traveling mechanism and the rear telescopic support frame are horizontally arranged on the fixed-length cutting frame in a sliding manner along a feeding direction of the fixed-length cutting frame, the cutting knife traveling mechanism 124 is located between the front telescopic support frame 122 and the rear telescopic support frame 123, the traveling frame 120 connects a terminal of the front telescopic support frame 122 and a front end of the rear telescopic support frame 123, and the cutting knife traveling mechanism 124 includes a traveling frame 120, a cutting knife assembly, a traveling box cover 1200, a front nip roller set 1210, a rear nip, Cutting knife translation servo motor 1250 and walking frame drive servo motor 129, the direction horizontal slip setting that the cutting knife subassembly cut off the frame pay-off direction along perpendicular to fixed length is on walking frame 120, cutting knife translation servo motor locates on the walking frame to the drive cutting knife subassembly slides, preceding double-layered roller group 1210 and back double-layered roller group 1211 set up in tandem on walking frame 120, the cutting knife of cutting knife subassembly is located between preceding double-layered roller group 1210 and the back double-layered roller group 1211.
The cutting knife assembly comprises a cutting knife 1212, a cutting knife driving motor 1201, a speed reducer 1209 and a cutting knife sliding seat 1202, wherein the cutting knife 1212 is vertically and rotatably arranged on the cutting knife sliding seat 1202, the cutting knife sliding seat 1202 is horizontally and slidably arranged on the walking frame 120 along the direction perpendicular to the feeding direction of the fixed-length cutting frame, the cutting knife driving motor 1201 and the speed reducer 1209 are arranged on the cutting knife sliding seat 1202, the cutting knife driving motor 1201 drives the cutting knife 1212 to rotate through the speed reducer 1209, the cutting knife translation servo motor 1250 is arranged on the walking frame 120 and drives the cutting knife sliding seat 1202 to slide, the walking frame 120 slides along the feeding direction of the fixed-length cutting frame 121, and the walking frame driving servo motor 129 is arranged on the fixed-length cutting frame 121 and drives the walking frame 120 to horizontally slide.
The front nip roller set 1210 comprises two first lower pressure cylinders 1203 and 1204, a first upper nip roller 1213 and a first lower nip roller 1214, the first upper nip roller 1213 and the first lower nip roller 1214 are horizontally and rotatably arranged on the traveling frame 120, the first upper nip roller 1213 is positioned above the first lower nip roller 1214, and the two first lower pressure cylinders 1203 and 1204 are arranged on the traveling frame and drive the first upper nip roller 1213 to slide up and down.
The rear nip roller set 1211 includes two second lower pressing cylinders 1205 and 1206, a second upper nip roller 1215 and a second lower nip roller 1216, the second upper nip roller 1215 and the second lower nip roller 1216 are horizontally and rotatably disposed on the traveling frame 120, the second upper nip roller 1215 is located above the second lower nip roller 1216, and the two second lower pressing cylinders 1205 and 1206 are disposed on the traveling frame and drive the second upper nip roller 1215 to slide up and down.
As a more specific technical solution of the present invention.
The front telescopic support frame 122 is horizontally slidably disposed on the fixed-length cutting frame 121 and located on the front side of the walking frame 120, and the rear telescopic support frame 123 is horizontally slidably disposed on the fixed-length cutting frame 121 and located on the rear side of the walking frame 120.
The front telescopic support frame 122 and the rear telescopic support frame 123 are scissor type telescopic frames, the front telescopic support frame 122 and the rear telescopic support frame 123 both include a plurality of sliding support frames 1219, two adjacent sliding support frames 1219 are connected by an X-shaped folding frame 1220, the X-shaped folding frame 1220 includes a first connecting folding arm 1221 and a second connecting folding arm 1222, the upper ends of the first connecting folding arm 1221 and the second connecting folding arm 1222 are respectively rotatably connected to the two adjacent sliding support frames 1219, the lower ends of the first connecting folding arm 1221 and the second connecting folding arm 1222 are respectively slidably arranged on the two adjacent sliding support frames 1219, the sliding support frames 1219 are provided with sliding grooves 1223 corresponding to the lower ends of the first connecting folding arm 1221 and the second connecting folding arm 1222, the lower ends of the first connecting folding arm 1221 and the second connecting folding arm 1222 are slidably arranged in the corresponding sliding grooves 1223, the top end of the sliding support bracket 1219 is provided with a support optical axis 1224, and the sliding support bracket 1219 is slidably disposed on the fixed-length cutting machine frame 121 along the feeding direction of the fixed-length cutting machine frame 121.
The walking frame driving servo motor 129 is in screw transmission connection with the walking frame 120 through a first screw rod transmission mechanism 1230. The cutting knife translation servo motor 1250 is in screw transmission connection with the cutting knife sliding seat 1202 through a second screw transmission mechanism 1240. The first screw rod transmission mechanism and the second screw rod transmission mechanism are both in the prior art and are not described in detail here.
Two first lifting sliding seats 1241 are arranged on two sides of the walking frame 120 corresponding to two ends of the first upper nip roller 1213, two ends of the first upper nip roller 1213 are respectively horizontally and rotatably arranged on the two first lifting sliding seats 1241, and the first push-down cylinders 1203 and 1204 drive the first lifting sliding seats 1241 to slide up and down.
And second lifting sliding seats are arranged at two ends of the walking frame 120 corresponding to the second upper clamping roller 1215, two ends of the second upper clamping roller 1215 are horizontally and rotatably arranged on the second lifting sliding seats, and the second lower pressing cylinders 1205 and 1206 drive the second lifting sliding seats to slide up and down.
The spiral automatic chip removal machine 128 is arranged on the fixed-length cutting rack 121 and is positioned at the bottom of the rear telescopic support frame 123.
Slide rails 1217 are disposed on the left and right sides of the fixed-length cutting frame 121, and the left and right ends of the walking frame 120 are slidably disposed on the slide rails 1217.
The front sides of the front pinch roller set 1210 and the rear pinch roller set 1211 are provided with a first brush 1218.
The flexible setting of preceding shield 126 is in the front side of walking frame 120, the front end and the fixed length of preceding shield 126 cut off frame 121 fixed connection, the rear end and the walking frame 120 of preceding shield 126 are connected, the flexible setting of back shield 127 is in the rear side of walking frame 120, preceding shield 126 and back shield 127 all are located first lead screw drive mechanism's top, the front end and the walking frame 120 of back shield 127 are connected, the rear end and the fixed length of back shield 127 cut off frame 121 fixed connection.
Be equipped with conveyor motor 1226 and conveyor belt 1225 on the fixed length transition frame 125, conveyor motor 1226 drive conveyor belt 1225 rotates, and conveyor belt drives the panel of its last and carries backward.
The utility model discloses a theory of operation is:
the plate of the composite plate production line of the utility model is driven by the traction device, the traction device drives the composite plate 14 to be conveyed backwards to the front telescopic support frame 122, when the composite plate 14 slides on the front telescopic support frame 122, the plate length detector for detecting the material length in real time is arranged on the composite plate production line, when the plate length detector detects that the material length of the plate reaches the set length, the feedback signal of the plate length detector (not shown in the figure) is sent to the controller, the controller starts the plate fixed length cutting device, the walking frame driving servo motor 129 drives the walking frame 120 to slide backwards, and keeps the sliding speed of the walking frame 120 equal to the conveying speed of the plate, then the first downward pressing cylinder 1203 and 1204 of the front clamping roller group 1210 drive the first upper clamping roller 1213 to move downwards, the second downward pressing cylinder 1205 and 1206 of the rear clamping roller group 1211 drive the second upper clamping roller 1215 to move downwards, the first upper clamping roller 1213 and the first lower clamping roller 1214 of the front clamping roller group 1210 clamp the plate up and down, the second upper nip roll 1215 and the second lower nip roll 1216 of the rear nip roll set 1211 nip the plate up and down, then the cutter driving motor 1201 drives the cutter 1212 to rotate, the cutter translation servo motor 1250 rotates forward to drive the cutter 1212 to move along the direction perpendicular to the feeding direction of the fixed length cutting rack to cut the plate, because the traveling rack 120 and the plate have the same speed, the cutter 1212 linearly cuts the plate, the plate is cut into a front section and a rear section, the front section and the rear section are respectively seated on the front telescopic support frame 122 and the rear telescopic support frame 123, the rear section is the fixed length plate produced, the front section of plate after being cut is continuously conveyed backwards under the action of the traction device, the traveling rack 120 and the front nip roll set 1211, the rear section of plate after being cut is continuously conveyed backwards under the action of the traveling rack 120 and the rear nip roll set 1211, in the process, the front telescopic support frame 122 is driven by the traveling rack 120 to gradually extend, preceding telescopic support frame 122 contracts gradually under the drive of walking frame 120, and after cutting knife 1212 cuts disconnected panel, cutting knife translation servo motor 1250 begins the antiport, and cutting knife translation servo motor 1250 drives cutting knife 1212 and returns to the removal toward initial position. When the traveling frame 120 slides backwards to the end point, the first downward air cylinders 1203, 1204 and the second downward air cylinders 1205, 1206 of the front nip roller set 1210 and the rear nip roller set 1211 respectively drive the respective upper nip rollers to move upwards, the front nip roller set 1210 and the rear nip roller set 1211 loosen the sheet material, one end of the rear sheet material is conveyed to the fixed-length transition frame 125, meanwhile, the traveling frame driving servo motor 129 starts to rotate reversely, the traveling frame driving servo motor 129 drives the traveling frame 120 to slide forwards and reset, in the process, the front telescopic support frame 122 gradually extends, the front telescopic support frame 122 gradually contracts, the conveying motor 1226 of the fixed-length transition frame 125 drives the conveying belt 1225 to rotate, and the conveying belt 1225 drives the rear sheet material to continue to convey backwards.

Claims (9)

1. A plate fixed-length cutting device of a composite plate production line is characterized by comprising a fixed-length cutting rack, a front telescopic support frame, a rear telescopic support frame and a cutting knife travelling mechanism, wherein the front telescopic support frame, the cutting knife travelling mechanism and the rear telescopic support frame are horizontally arranged on the fixed-length cutting rack in a sliding manner along the feeding direction of the fixed-length cutting rack, the cutting knife travelling mechanism is positioned between the front telescopic support frame and the rear telescopic support frame, the cutting knife travelling mechanism comprises a travelling frame, a front pinch roller set, a rear pinch roller set, a cutting knife assembly, a cutting knife translation servo motor and a travelling frame driving servo motor, the front pinch roller set and the rear pinch roller set are arranged on the travelling frame in a tandem manner, a cutting knife of the cutting knife assembly is positioned between the front pinch roller set and the rear pinch roller set, the cutting knife assembly is horizontally arranged on the travelling frame in a sliding manner along the direction perpendicular to the feeding direction of, the cutting knife translation servo motor is arranged on the walking frame and drives the cutting knife assembly to slide, the walking frame slides along the feeding direction of the fixed-length cutting rack, and the walking frame driving servo motor is arranged on the fixed-length cutting rack and drives the walking frame to horizontally slide.
2. The plate length-fixing device for the composite plate production line according to claim 1, wherein the cutting knife assembly comprises a cutting knife, a cutting knife driving motor and a cutting knife sliding seat, the cutting knife is arranged on the cutting knife sliding seat, and the cutting knife driving motor is arranged on the cutting knife sliding seat and drives the cutting knife to rotate.
3. The plate fixed-length cutting device of the composite plate production line as claimed in claim 1, wherein the front and rear nip roller sets each comprise a lower air cylinder, an upper nip roller and a lower nip roller, the upper and lower nip rollers are horizontally and rotatably disposed on the traveling frame, the upper nip roller is positioned above the lower nip roller, and the lower air cylinder is disposed on the traveling frame and drives the upper nip roller to slide up and down.
4. A plate length-fixing and cutting device for a composite plate production line according to claim 1, wherein the traveling frame connects a rear end of the front telescopic support frame and a front end of the rear telescopic support frame.
5. The plate fixed-length cutting device for the composite plate production line according to claim 4, wherein each of the front telescopic support frame and the rear telescopic support frame comprises a plurality of sliding support frames, two adjacent sliding support frames are connected through an X-shaped folding frame, two upper ends of the X-shaped folding frame are respectively rotatably connected to the two adjacent sliding support frames, two lower ends of the X-shaped folding frame are respectively slidably arranged on the two adjacent sliding support frames, a supporting optical axis is arranged at the top end of each sliding support frame, and the sliding support frames are slidably arranged on the fixed-length cutting rack along the feeding direction of the fixed-length cutting rack.
6. The plate material fixed-length cutting device of the composite plate production line according to claim 1, wherein the traveling frame driving servo motor is in transmission connection with a traveling frame screw rod through a first screw rod transmission mechanism, and the cutting knife translation servo motor is in transmission connection with a cutting knife sliding seat screw rod through a second screw rod transmission mechanism.
7. The apparatus for cutting a plate material into a fixed length according to claim 3, wherein the lower air cylinder and the lifting slide base are provided on both left and right sides of the traveling frame, both ends of the upper nip roller are horizontally rotatably provided on the lifting slide base, and the lower air cylinder drives the lifting slide base to slide up and down.
8. A plate fixed-length cutting device of a composite plate production line according to claim 1, characterized by further comprising a spiral automatic chip removal machine, wherein the spiral automatic chip removal machine is arranged on the fixed-length cutting rack and is positioned at the bottom of the rear telescopic support frame.
9. The board fixed-length cutting device of the composite board production line according to claim 6, further comprising a front dust cover and a rear dust cover, wherein the front dust cover is telescopically arranged on the front side of the traveling frame, the front end of the front dust cover is fixedly connected with the fixed-length cutting frame, the rear end of the front dust cover is connected with the traveling frame, the rear dust cover is telescopically arranged on the rear side of the traveling frame, the front dust cover and the rear dust cover are both positioned above the first screw rod transmission mechanism, the front end of the rear dust cover is connected with the traveling frame, and the rear end of the rear dust cover is fixedly connected with the fixed-length cutting frame.
CN202020726164.3U 2020-05-04 2020-05-04 Plate fixed-length cutting device of composite plate production line Active CN213005554U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020726164.3U CN213005554U (en) 2020-05-04 2020-05-04 Plate fixed-length cutting device of composite plate production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020726164.3U CN213005554U (en) 2020-05-04 2020-05-04 Plate fixed-length cutting device of composite plate production line

Publications (1)

Publication Number Publication Date
CN213005554U true CN213005554U (en) 2021-04-20

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CN202020726164.3U Active CN213005554U (en) 2020-05-04 2020-05-04 Plate fixed-length cutting device of composite plate production line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452116A (en) * 2020-05-04 2020-07-28 广东顺德德力印刷机械有限公司 Plate fixed-length cutting device of composite plate production line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452116A (en) * 2020-05-04 2020-07-28 广东顺德德力印刷机械有限公司 Plate fixed-length cutting device of composite plate production line

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Effective date of registration: 20240524

Address after: 528300, 2nd Floor, Building A, No. 18 Xinfa Road, Rongli Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province

Patentee after: Guangdong Deliyoubang Printing Equipment Co.,Ltd.

Country or region after: China

Address before: Block a, 18 Xinfa Road, Ronggui Rongli neighborhood committee, Shunde District, Foshan City, Guangdong Province 528300

Patentee before: FOSHAN SHUNDE DELUX PRINTING MACHINERY CO.,LTD.

Country or region before: China